🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.6 AU

Year: 149 Days

Day: 24.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,750,217 km

• M1: 247,136 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.62 AU - 0.74 AU

Year: 205 Days

Day: 40.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,750,217 km

• M1: 27,825 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.05 AU - 2.59 AU

Year: 1291 Days

Day: 15.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2 AU - 3.1 AU

Year: 1487 Days

Day: 37.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.12 AU - 4.18 AU

Year: 3088 Days

Day: 47.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,750,217 km

• M1: 210,783 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.3

Radius: 12.4

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.38 AU - 11.54 AU

Year: 10627 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,750,217 km

• M1: 165,904 km (0.101 R)
• M2: 497,263 km (0.085 R)
• M3: 581,637 km (0.109 R)
• M4: 1,067,530 km (0.104 R)
• M5: 1,488,798 km (0.094 R)
• M6: 1,843,644 km (0.108 R)
• M7: 2,055,026 km (0.069 R)
• M8: 2,274,785 km (0.098 R)
• M9: 2,400,298 km (0.025 R)
• M10: 2,737,491 km (0.077 R)
• M11: 3,173,569 km (0.049 R)
• M12: 3,286,067 km (0.101 R)
• M13: 3,838,831 km (0.049 R)
• M14: 4,867,466 km (0.061 R)
• M15: 5,362,186 km (0.119 R)
• M16: 5,804,098 km (0.057 R)
• M17: 6,257,829 km (0.092 R)
• M18: 6,399,797 km (0.104 R)
• M19: 6,650,673 km (0.098 R)
• M20: 6,831,985 km (0.112 R)
• M21: 6,941,640 km (0.112 R)
• M22: 7,954,119 km (0.095 R)
• M23: 8,654,686 km (0.085 R)
• M24: 8,812,960 km (0.068 R)
• M25: 9,742,412 km (0.118 R)
• M26: 11,345,652 km (0.099 R)
• M27: 11,868,796 km (0.081 R)
• M28: 12,533,908 km (0.104 R)
• M29: 12,803,334 km (0.049 R)
• M30: 14,039,461 km (0.097 R)
• M31: 14,553,928 km (0.099 R)
• M32: 14,648,175 km (0.1 R)
• M33: 15,939,952 km (0.104 R)
• M34: 16,525,778 km (0.067 R)
• M35: 17,218,117 km (0.068 R)
• M36: 17,367,864 km (0.062 R)
• M37: 17,768,936 km (0.07 R)
• M38: 17,869,615 km (0.055 R)
• M39: 17,970,594 km (0.114 R)
• M40: 18,071,722 km (0.091 R)
• M41: 18,173,000 km (0.096 R)
• M42: 18,376,303 km (0.053 R)
• M43: 18,990,403 km (0.117 R)
• M44: 19,196,698 km (0.109 R)
• M45: 19,300,070 km (0.11 R)
• M46: 20,186,437 km (0.081 R)
• M47: 20,661,112 km (0.064 R)
• M48: 21,086,119 km (0.078 R)
• M49: 21,890,806 km (0.053 R)
• M50: 21,998,816 km (0.073 R)
• M51: 22,541,706 km (0.036 R)
• M52: 24,197,007 km (0.1 R)
• M53: 25,039,243 km (0.089 R)
• M54: 25,322,132 km (0.088 R)
• M55: 26,005,346 km (0.055 R)
• M56: 26,234,530 km (0.073 R)
• M57: 27,390,024 km (0.115 R)
• M58: 27,740,083 km (0.098 R)
• M59: 28,150,131 km (0.07 R)
• M60: 28,385,448 km (0.109 R)
• M61: 28,503,331 km (0.06 R)
• M62: 29,213,921 km (0.1 R)
• M63: 29,930,495 km (0.064 R)
• M64: 31,808,247 km (0.041 R)
• M65: 33,101,820 km (0.115 R)
• M66: 33,287,920 km (0.099 R)
• M67: 33,911,145 km (0.115 R)
• M68: 35,232,393 km (0.095 R)
• M69: 35,612,970 km (0.087 R)
• M70: 35,931,165 km (0.045 R)
• M71: 36,122,650 km (0.107 R)
• M72: 37,407,097 km (0.044 R)
• M73: 37,536,350 km (0.093 R)
• M74: 38,185,006 km (0.097 R)
• M75: 39,493,239 km (0.081 R)
• M76: 40,417,904 km (0.096 R)
• M77: 41,416,320 km (0.113 R)
• M78: 41,750,971 km (0.11 R)
• M79: 42,288,326 km (0.103 R)
• M80: 43,302,001 km (0.061 R)
• M81: 44,940,397 km (0.093 R)
• M82: 45,146,543 km (0.084 R)
• M83: 46,043,981 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.1

Radius: 8.7

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.02 AU - 12.12 AU

Year: 11672 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 126.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,750,217 km

• M1: 183,706 km (0.12 R)
• M2: 344,973 km (0.115 R)
• M3: 486,492 km (0.095 R)
• M4: 572,511 km (0.105 R)
• M5: 632,949 km (0.111 R)
• M6: 845,976 km (0.07 R)
• M7: 1,379,741 km (0.102 R)
• M8: 1,549,236 km (0.088 R)
• M9: 1,748,051 km (0.116 R)
• M10: 1,816,118 km (0.055 R)
• M11: 2,572,335 km (0.103 R)
• M12: 3,330,348 km (0.098 R)
• M13: 3,588,105 km (0.108 R)
• M14: 3,763,583 km (0.071 R)
• M15: 4,001,893 km (0.077 R)
• M16: 4,062,330 km (0.102 R)
• M17: 4,122,917 km (0.081 R)
• M18: 4,275,956 km (0.112 R)
• M19: 5,069,124 km (0.093 R)
• M20: 6,859,661 km (0.061 R)
• M21: 7,114,426 km (0.031 R)
• M22: 7,261,331 km (0.119 R)
• M23: 7,670,780 km (0.096 R)
• M24: 8,241,197 km (0.106 R)
• M25: 8,589,910 km (0.047 R)
• M26: 9,022,846 km (0.094 R)
• M27: 9,301,996 km (0.108 R)
• M28: 9,909,812 km (0.052 R)
• M29: 10,447,018 km (0.069 R)
• M30: 10,572,381 km (0.093 R)
• M31: 11,206,526 km (0.109 R)
• M32: 11,549,704 km (0.081 R)
• M33: 11,722,639 km (0.034 R)
• M34: 12,071,052 km (0.107 R)
• M35: 12,511,319 km (0.1 R)
• M36: 13,272,024 km (0.055 R)
• M37: 13,726,353 km (0.092 R)
• M38: 13,817,907 km (0.081 R)
• M39: 14,001,463 km (0.094 R)
• M40: 14,931,663 km (0.082 R)
• M41: 16,315,593 km (0.112 R)
• M42: 16,461,151 km (0.106 R)
• M43: 16,558,390 km (0.11 R)
• M44: 16,851,303 km (0.105 R)
• M45: 17,244,446 km (0.084 R)
• M46: 17,889,811 km (0.099 R)
• M47: 18,391,562 km (0.12 R)
• M48: 19,050,840 km (0.118 R)
• M49: 20,811,607 km (0.057 R)
• M50: 20,969,433 km (0.053 R)
• M51: 21,180,515 km (0.11 R)
• M52: 21,817,952 km (0.111 R)
• M53: 24,043,071 km (0.078 R)
• M54: 24,874,984 km (0.081 R)
• M55: 25,716,472 km (0.028 R)
• M56: 26,112,308 km (0.104 R)
• M57: 26,339,398 km (0.086 R)
• M58: 26,852,818 km (0.116 R)
• M59: 27,254,338 km (0.096 R)
• M60: 27,427,124 km (0.113 R)
• M61: 32,104,451 km (0.118 R)
• M62: 32,591,691 km (0.115 R)
• M63: 32,897,469 km (0.081 R)
• M64: 33,020,140 km (0.054 R)
• M65: 33,081,475 km (0.042 R)
• M66: 33,142,810 km (0.079 R)
• M67: 33,388,749 km (0.118 R)
• M68: 34,316,256 km (0.092 R)
• M69: 35,001,863 km (0.046 R)
• M70: 35,127,076 km (0.107 R)
• M71: 35,315,121 km (0.103 R)
• M72: 35,881,049 km (0.044 R)
• M73: 36,513,399 km (0.051 R)
• M74: 37,405,003 km (0.058 R)
• M75: 38,303,637 km (0.096 R)
• M76: 38,368,114 km (0.118 R)
• M77: 39,079,601 km (0.099 R)
• M78: 39,144,527 km (0.078 R)
• M79: 39,339,453 km (0.086 R)
• M80: 39,926,176 km (0.061 R)
• M81: 40,450,067 km (0.051 R)
• M82: 40,778,584 km (0.048 R)
• M83: 40,844,407 km (0.094 R)
• M84: 41,042,176 km (0.081 R)
• M85: 41,438,461 km (0.095 R)
• M86: 41,570,855 km (0.063 R)
• M87: 42,235,069 km (0.073 R)
• M88: 42,301,640 km (0.046 R)
• M89: 42,368,211 km (0.097 R)
• M90: 42,635,094 km (0.09 R)
• M91: 44,586,897 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.8

Radius: 5.8

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.65 AU - 15.85 AU

Year: 16629 Days

Day: 21.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,750,217 km

• M1: 83,176 km (0.12 R)
• M2: 221,106 km (0.091 R)
• M3: 370,255 km (0.081 R)
• M4: 531,072 km (0.097 R)
• M5: 609,761 km (0.108 R)
• M6: 869,014 km (0.108 R)
• M7: 1,134,700 km (0.119 R)
• M8: 1,737,430 km (0.114 R)
• M9: 2,070,883 km (0.112 R)
• M10: 2,624,695 km (0.085 R)
• M11: 2,692,762 km (0.078 R)
• M12: 2,900,553 km (0.084 R)
• M13: 3,149,484 km (0.075 R)
• M14: 4,292,412 km (0.086 R)
• M15: 5,593,614 km (0.1 R)
• M16: 5,903,132 km (0.118 R)
• M17: 7,006,267 km (0.109 R)
• M18: 7,629,940 km (0.063 R)
• M19: 7,678,709 km (0.11 R)
• M20: 7,776,397 km (0.104 R)
• M21: 7,874,533 km (0.045 R)
• M22: 8,271,266 km (0.118 R)
• M23: 8,827,322 km (0.075 R)
• M24: 9,710,099 km (0.064 R)
• M25: 9,868,822 km (0.102 R)
• M26: 10,028,443 km (0.111 R)
• M27: 10,081,849 km (0.064 R)
• M28: 10,404,083 km (0.086 R)
• M29: 10,458,238 km (0.093 R)
• M30: 10,512,392 km (0.092 R)
• M31: 10,893,867 km (0.091 R)
• M32: 11,952,421 km (0.066 R)
• M33: 12,407,947 km (0.05 R)
• M34: 13,043,438 km (0.093 R)
• M35: 13,218,468 km (0.068 R)
• M36: 13,926,963 km (0.05 R)
• M37: 14,647,576 km (0.047 R)
• M38: 15,196,002 km (0.034 R)
• M39: 16,881,372 km (0.107 R)
• M40: 20,560,582 km (0.046 R)
• M41: 21,311,413 km (0.102 R)
• M42: 21,586,674 km (0.096 R)
• M43: 22,839,705 km (0.11 R)
• M44: 23,121,398 km (0.115 R)
• M45: 23,262,618 km (0.101 R)
• M46: 23,830,492 km (0.093 R)
• M47: 24,618,873 km (0.096 R)
• M48: 24,690,979 km (0.12 R)
• M49: 24,980,002 km (0.041 R)
• M50: 25,197,517 km (0.045 R)
• M51: 26,442,022 km (0.071 R)
• M52: 28,383,952 km (0.097 R)
• M53: 28,610,892 km (0.074 R)
• M54: 29,295,452 km (0.118 R)
• M55: 29,448,341 km (0.028 R)
• M56: 29,524,935 km (0.084 R)
• M57: 30,680,878 km (0.092 R)
• M58: 31,381,445 km (0.086 R)
• M59: 31,930,020 km (0.119 R)
• M60: 32,481,886 km (0.086 R)
• M61: 32,957,309 km (0.049 R)
• M62: 34,397,338 km (0.105 R)
• M63: 35,044,049 km (0.044 R)
• M64: 35,450,207 km (0.073 R)
• M65: 36,925,242 km (0.089 R)
• M66: 37,090,398 km (0.069 R)
• M67: 37,173,126 km (0.048 R)
• M68: 37,753,416 km (0.079 R)
• M69: 38,253,223 km (0.095 R)
• M70: 39,007,046 km (0.094 R)
• M71: 40,274,290 km (0.12 R)
• M72: 40,444,383 km (0.104 R)
• M73: 40,699,746 km (0.065 R)
• M74: 40,870,288 km (0.093 R)
• M75: 41,640,867 km (0.06 R)
• M76: 44,946,979 km (0.052 R)
• M77: 50,335,644 km (0.068 R)
• M78: 51,899,092 km (0.113 R)
• M79: 53,946,039 km (0.116 R)
• M80: 55,451,144 km (0.115 R)
• M81: 55,734,931 km (0.043 R)
• M82: 58,214,216 km (0.075 R)
• M83: 59,467,398 km (0.092 R)
• M84: 59,564,187 km (0.052 R)
• M85: 59,660,977 km (0.115 R)
• M86: 60,534,629 km (0.098 R)
• M87: 62,294,648 km (0.032 R)
• M88: 64,369,121 km (0.075 R)
• M89: 64,866,534 km (0.086 R)
• M90: 65,364,994 km (0.12 R)
• M91: 66,065,112 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.3

Radius: 5.8

Gravity: 21.8 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 16.91 AU - 20.79 AU

Year: 29892 Days

Day: 20.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 70.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,750,217 km

• M1: 158,873 km (0.085 R)
• M2: 258,954 km (0.113 R)
• M3: 426,803 km (0.088 R)
• M4: 574,306 km (0.085 R)
• M5: 654,191 km (0.082 R)
• M6: 795,711 km (0.069 R)
• M7: 1,383,631 km (0.087 R)
• M8: 1,679,984 km (0.069 R)
• M9: 2,202,529 km (0.114 R)
• M10: 2,329,837 km (0.119 R)
• M11: 2,372,772 km (0.106 R)
• M12: 2,547,502 km (0.085 R)
• M13: 2,771,749 km (0.057 R)
• M14: 3,433,271 km (0.117 R)
• M15: 3,934,424 km (0.053 R)
• M16: 4,565,727 km (0.105 R)
• M17: 4,619,732 km (0.074 R)
• M18: 6,276,827 km (0.055 R)
• M19: 7,199,098 km (0.113 R)
• M20: 7,388,489 km (0.046 R)
• M21: 7,452,068 km (0.053 R)
• M22: 7,772,357 km (0.116 R)
• M23: 8,228,481 km (0.08 R)
• M24: 8,360,427 km (0.096 R)
• M25: 9,098,393 km (0.089 R)
• M26: 9,509,637 km (0.09 R)
• M27: 10,421,436 km (0.067 R)
• M28: 10,564,153 km (0.102 R)
• M29: 11,581,418 km (0.12 R)
• M30: 11,655,320 km (0.087 R)
• M31: 11,729,371 km (0.1 R)
• M32: 12,934,681 km (0.087 R)
• M33: 13,474,430 km (0.042 R)
• M34: 14,895,460 km (0.086 R)
• M35: 16,612,694 km (0.108 R)
• M36: 16,946,896 km (0.095 R)
• M37: 17,621,881 km (0.092 R)
• M38: 17,706,853 km (0.113 R)
• M39: 18,564,198 km (0.103 R)
• M40: 21,760,656 km (0.092 R)
• M41: 23,984,129 km (0.118 R)
• M42: 25,794,862 km (0.113 R)
• M43: 26,570,377 km (0.072 R)
• M44: 28,442,744 km (0.104 R)
• M45: 30,561,199 km (0.098 R)
• M46: 31,073,123 km (0.054 R)
• M47: 32,417,111 km (0.102 R)
• M48: 33,463,847 km (0.109 R)
• M49: 34,309,075 km (0.03 R)
• M50: 36,020,774 km (0.069 R)
• M51: 38,529,530 km (0.107 R)
• M52: 40,868,941 km (0.038 R)
• M53: 41,319,680 km (0.119 R)
• M54: 42,567,775 km (0.066 R)
• M55: 44,289,796 km (0.032 R)
• M56: 44,752,801 km (0.084 R)
• M57: 44,868,740 km (0.083 R)
• M58: 45,217,303 km (0.058 R)
• M59: 45,450,227 km (0.119 R)
• M60: 46,385,812 km (0.113 R)
• M61: 46,738,414 km (0.077 R)
• M62: 49,110,887 km (0.069 R)
• M63: 50,311,858 km (0.108 R)
• M64: 50,674,035 km (0.075 R)
• M65: 51,765,650 km (0.066 R)
• M66: 52,620,153 km (0.071 R)
• M67: 54,219,205 km (0.104 R)
• M68: 56,334,369 km (0.062 R)
• M69: 56,459,583 km (0.098 R)
• M70: 56,835,971 km (0.059 R)
• M71: 57,213,107 km (0.069 R)
• M72: 57,339,069 km (0.092 R)
• M73: 62,320,827 km (0.026 R)
• M74: 62,580,080 km (0.075 R)
• M75: 63,359,785 km (0.04 R)
• M76: 66,246,126 km (0.101 R)
• M77: 68,773,133 km (0.118 R)
• M78: 75,158,419 km (0.09 R)
• M79: 75,710,435 km (0.115 R)
• M80: 75,987,042 km (0.054 R)
• M81: 77,374,861 km (0.113 R)
• M82: 77,932,263 km (0.071 R)
• M83: 79,331,900 km (0.096 R)
• M84: 83,151,732 km (0.119 R)
• M85: 85,587,485 km (0.062 R)
• M86: 87,901,166 km (0.094 R)
• M87: 88,628,511 km (0.12 R)
• M88: 90,382,097 km (0.056 R)
• M89: 90,675,458 km (0.094 R)
• M90: 91,999,549 km (0.028 R)
• M91: 92,737,814 km (0.093 R)
• M92: 97,209,145 km (0.103 R)
• M93: 101,293,017 km (0.028 R)
• M94: 101,445,308 km (0.054 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 18,417 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit